{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1131-6BH01-7BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1131-6BH01-7BA0","canonicalUrl":"https://aoctrl.com/siemens/6AG1131-6BH01-7BA0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1131-6BH01-7BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6AG1131-6BH01-7BA0 S7-1200 digital input module, 16 channels, 24 VDC, current production, 15 mm wide.","salesMarkdown":"Siemens 6AG1131-6BH01-7BA0 is a 16-channel digital input module rated 24 VDC with per-channel wire-break diagnostics. It is a current-production part — no last-time-buy constraints. Inputs occupy 2 bytes in the process image plus 2 bytes for quality information (QI). Voltage thresholds are -30 to +5 V for signal '0' and +11 to +30 V for signal '1', with a typical draw of 2.5 mA per channel at 24 VDC. The module supports 2-wire sensors, parameterizable input delays (0.05 ms to 20 ms), and accepts cables up to 1 000 m shielded or 600 m unshielded. Each channel can be individually diagnosed for wire breaks using an optional 25–45 kΩ pull-up circuit. Mounts on BU type A0 base units. Width is 15 mm per module — a slim profile that stacks efficiently on DIN rail. For 2-wire sensors, the module alone suffices; for 3- or 4-wire connections, add a potential distributor module on the same base unit. No isochronous mode, no oversampling, and no cross-channel interference between inputs. Automatic encoding via the backplane bus handles addressing; no DIP-switch configuration required.","metaTitle":"Siemens 6AG1131-6BH01-7BA0 Digital Input Module, 16 Ch, 24 V","metaDescription":"Current production Siemens 6AG1131-6BH01-7BA0 digital input module for S7-1200, 16 channels, 24 VDC, wire-break diagnostics and I&M data. Sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"DI":"Yes","MSI":"No","24 V":"No","Depth":"58 mm","Width":"15 mm","title":"6AG1131-6BH01-7BA0","Height":"73 mm","Inputs":"2 byte; + 2 bytes for QI information","Counter":"No","I&M data":"Yes; I&M0 to I&M3","Wire-break":"Yes; Module-by-module, optional protective circuit for preventing wire-break diagnostics in the case of simple encoder contacts: 25 kOhm to 45 kOhm","Group error":"Yes","description":"SIPLUS ET 200SP DI 16x24 V DC standard based on 6ES7131-6BH01-0BA0 with conformal coating, -40…+70 °C, digital input module, suitable for BU type A0, color code CC00, type 3 (IEC 61131) sink input, (PNP, sinking input), input delay 0.05..20 ms module diagnostics for: wire break, supply voltage","Oversampling":"No","2-Wire Sensor":"Yes","Short-circuit":"No","For Signal \"0\"":"-30 to +5 V","For Signal \"1\"":"+11 to +30V","Shielded, Max.":"1 000 m","Parameterizable":"Yes","Weight, approx.":"28 g","lifecycle_stage":"current","Diagnostic alarm":"Yes","Isochronous mode":"No","Power loss, typ.":"1.7 W","Rated value (DC)":"24 V","Unshielded, Max.":"600 m","usable BaseUnits":"BU type A0","1-Wire Connection":"BU type A0","2-Wire Connection":"BU type A0 + Potential distributor module","3-Wire Connection":"BU type A0 + Potential distributor module","4-Wire Connection":"BU type A0 + Potential distributor module","Source/sink input":"P-reading","Automatic encoding":"Yes","FW update possible":"No","At \"0\" To \"1\", Max.":"20 ms","At \"0\" To \"1\", Min.":"0.05 ms","At \"1\" To \"0\", Max.":"20 ms","At \"1\" To \"0\", Min.":"0.05 ms","Between The Channels":"No","Diagnostics function":"Yes","For Signal \"1\", Typ.":"2.5 mA","Isolation tested with":"707 V DC (type test)","Channel status display":"Yes; green LED","For Module Diagnostics":"Yes; green/red DIAG LED","For Channel Diagnostics":"No","Number of digital inputs":"16","Current consumption, max.":"90 mA","Mechanical coding element":"Yes","Reverse polarity protection":"Yes","Horizontal Installation, Max.":"70 °C; = Tmax","Horizontal Installation, Min.":"-40 °C; = Tmin (incl. condensation/frost)","Monitoring the supply voltage":"Yes","Suitable for safety functions":"No","Diagnostic information readable":"Yes","Digital inputs, parameterizable":"Yes","Monitoring of encoder power supply":"No","permissible range, lower limit (DC)":"19.2 V","permissible range, upper limit (DC)":"28.8 V","Between The Channels And Backplane Bus":"Yes","Number of configurable submodules, max.":"4","Monitoring of the supply voltage (PWR-LED)":"Yes; green PWR LED","Installation altitude above sea level, max.":"5 000 m","Protection against fouling acc. to EN 60664-3":"Yes; Type 1 protection","Permissible Quiescent Current (2-Wire Sensor), Max.":"1.5 mA","Ambient air temperature-barometric pressure-altitude":"Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)","Color code for module-specific color identification plate":"CC00","Resistant to commercially available coolants and lubricants":"Yes; Incl. diesel and oil droplets in the air","Between The Channels And The Power Supply Of The Electronics":"No","Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04":"Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)","Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A":"Yes; Conformal coating, Class A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$124.46","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e51396e92b3a763c69906944371f4bb2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1116052&mlfb=6AG1131-6BH01-7BA0"},"ai":{"faq":[{"question":"What does MSI (No) mean?","answer":"MSI stands for motor starter interface. This module does not support MSI; it is a standard digital input module for sensor and switch signals only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1131-6BH01-7BA0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6AG1131-6BH01-7BA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}